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Elastic Compute ServiceElastic Compute ServiceTroubleshootingGPU instances issueSolution for unloading of kernel modules required by NVIDIA
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Download PDFGPU instances issue
Solution for unloading of kernel modules required by NVIDIA
Copy pageDownload PDFSolution for unloading of kernel modules required by NVIDIA
This topic describes how to troubleshoot the issue where the kernel module required by an instance is not loaded.
Procedure
- Log in to the target instance. For operation details, refer to Logging in to Linux instances.
- Execute the following command to check if the NVIDIA module exists.
- lsmod | grep nvidia
- If the NVIDIA module exists, the output contains nvidia_peermem.
-
- If the NVIDIA module does not exist, execute the following command to reload the nvidia_peermem module.
- modprobe nvidia_peermem
Last updated: 2026.04.13 16:50:03
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